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TWI416005B - - Google Patents

Info

Publication number
TWI416005B
TWI416005B TW99110701A TW99110701A TWI416005B TW I416005 B TWI416005 B TW I416005B TW 99110701 A TW99110701 A TW 99110701A TW 99110701 A TW99110701 A TW 99110701A TW I416005 B TWI416005 B TW I416005B
Authority
TW
Taiwan
Prior art keywords
stationary
sliding panels
frame
frames
stops
Prior art date
Application number
TW99110701A
Other languages
Chinese (zh)
Other versions
TW201120297A (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to TW99110701A priority Critical patent/TW201120297A/en
Priority to US12/915,202 priority patent/US8641102B2/en
Priority to EP20100014476 priority patent/EP2374968A3/en
Priority to JP2010282541A priority patent/JP5782660B2/en
Publication of TW201120297A publication Critical patent/TW201120297A/en
Application granted granted Critical
Publication of TWI416005B publication Critical patent/TWI416005B/zh
Priority to US14/133,180 priority patent/US9133655B2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C3/00—Fastening devices with bolts moving pivotally or rotatively
    • E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
    • E05C3/14—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member rigid with the latch
    • E05C3/145—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member rigid with the latch pivoting about an axis perpendicular to the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E05C9/046—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with two interconnected mechanisms each driving one rod
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0886—Sliding and swinging
    • Y10T292/0887—Operating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/82—Knobs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

A multistage lock has a stationary frame (10), an inner frame (30), an outer frame (20) mounted between the stationary and inner frames (10, 30), multiple stops (11, 12, 31, 32, 11A, 31A) mounted on the stationary and inner frames (10, 30), two sliding panels (41, 42) mounted on the outer frame (20) and a handle assembly (43) connected to the sliding panels (41, 42). Stopping protrusions (111, 112, 121, 311, 312, 321, 113A, 313A) of the stops (11, 12, 31, 32, 11A, 31A) selectively engage limiting protrusions (411, 412, 421, 422, 413A, 414A, 423A, 424A) on the sliding panels (41, 42) when the at least one handle (431) is turned. Consequently, the inner and outer frames (20) are selectively opened. The multistage lock has a simplified structure and allows people to decide whether a door panel (window) is open according to situations and weather outdoors.
TW99110701A 2009-12-11 2010-04-07 Lock structure allowing sectional unlocking. TW201120297A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
TW99110701A TW201120297A (en) 2009-12-11 2010-04-07 Lock structure allowing sectional unlocking.
US12/915,202 US8641102B2 (en) 2010-04-07 2010-10-29 Multistage lock
EP20100014476 EP2374968A3 (en) 2010-04-07 2010-11-11 Multistage lock
JP2010282541A JP5782660B2 (en) 2010-04-07 2010-12-20 Multistage lock
US14/133,180 US9133655B2 (en) 2010-04-07 2013-12-18 Multistage lock

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW98142438 2009-12-11
TW99110701A TW201120297A (en) 2009-12-11 2010-04-07 Lock structure allowing sectional unlocking.

Publications (2)

Publication Number Publication Date
TW201120297A TW201120297A (en) 2011-06-16
TWI416005B true TWI416005B (en) 2013-11-21

Family

ID=44279149

Family Applications (1)

Application Number Title Priority Date Filing Date
TW99110701A TW201120297A (en) 2009-12-11 2010-04-07 Lock structure allowing sectional unlocking.

Country Status (4)

Country Link
US (2) US8641102B2 (en)
EP (1) EP2374968A3 (en)
JP (1) JP5782660B2 (en)
TW (1) TW201120297A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201120297A (en) * 2009-12-11 2011-06-16 rui-wen Wang Lock structure allowing sectional unlocking.
BE1021437B1 (en) * 2014-01-10 2015-11-20 Van Parys, Remi Emiel BUILT-IN LOCK WITH HANDLE FOR A WINDOW
CN105178788A (en) * 2015-07-28 2015-12-23 陈棋武 Inwards-opening door or window comprising outwards-opening glass leaf and with screen window and handle lock and hinge used on inwards-opening door window

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1281889B (en) * 1963-04-06 1968-10-31 Ferco Sarl Central lock for windows, doors or the like with an intermediate frame
GB2203784A (en) * 1987-02-20 1988-10-26 Simon Caspar Franciscus Smeets Two-way opening window
TWM355283U (en) * 2008-12-10 2009-04-21 rui-wen Wang Locking apparatus for window frame

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1438547A (en) * 1921-09-26 1922-12-12 Lyon Metallic Mfg Company Locker
US2123188A (en) * 1935-02-12 1938-07-12 San Isabel Novelty Works Compa Door stop
FR1309906A (en) * 1961-10-09 1962-11-23 Ferco Sash control device opening a window with several opening modes
US5098139A (en) * 1988-12-20 1992-03-24 Larsson Leif T High security lock and latch for sliding doors
US4991886A (en) * 1989-01-17 1991-02-12 Truth Incorporated Window lock
US4973091A (en) * 1989-09-20 1990-11-27 Truth Incorporated Sliding patio door dual point latch and lock
US5118145A (en) * 1991-05-15 1992-06-02 Truth Division Of Spx Corporation Universal window sash lock for a variety of windows
DE4228132A1 (en) * 1992-08-25 1994-03-03 Weidtmann Wilhelm Kg Locking device for windows, doors or the like
BE1006460A6 (en) * 1992-11-19 1994-09-06 Fievet Gabriel M F G G Mechanism for the - emergency - operation of a door by fast reversal of itsnormal direction of use
JP2710741B2 (en) * 1993-04-20 1998-02-10 ワイケイケイアーキテクチュラルプロダクツ株式会社 Emergency unlocking device for bathroom door with emergency escape door
US5839767A (en) * 1997-03-07 1998-11-24 Truth Hardware Corporation Pick-resistant lock actuator
US5813710A (en) * 1997-04-08 1998-09-29 Truth Hardware Corporation Flush lock actuator
US5927768A (en) * 1998-05-11 1999-07-27 Truth Hardware Corporation Non-handed window lock actuator
US7090263B2 (en) * 2001-05-04 2006-08-15 Spx Corporation Door latching device and method
CN100467822C (en) 2005-11-15 2009-03-11 王瑞汶 Locking device of horizontal sliding plane window with air-tight effect
NL1033868C2 (en) * 2007-05-18 2008-11-20 Simon Casper Franciscus Smeets Locking mechanism for e.g. door construction, has double combined espagnolets for inner and outer rotating frame construction in relatively fixed frame, where espagnolets are connected by connector
TW201120297A (en) * 2009-12-11 2011-06-16 rui-wen Wang Lock structure allowing sectional unlocking.
US8857105B2 (en) * 2010-08-26 2014-10-14 Andersen Corporation Door systems with racking spacers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1281889B (en) * 1963-04-06 1968-10-31 Ferco Sarl Central lock for windows, doors or the like with an intermediate frame
GB2203784A (en) * 1987-02-20 1988-10-26 Simon Caspar Franciscus Smeets Two-way opening window
TWM355283U (en) * 2008-12-10 2009-04-21 rui-wen Wang Locking apparatus for window frame

Also Published As

Publication number Publication date
JP5782660B2 (en) 2015-09-24
US20140102009A1 (en) 2014-04-17
US8641102B2 (en) 2014-02-04
EP2374968A2 (en) 2011-10-12
EP2374968A3 (en) 2013-01-23
US9133655B2 (en) 2015-09-15
US20110248515A1 (en) 2011-10-13
JP2011220097A (en) 2011-11-04
TW201120297A (en) 2011-06-16

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